31123002

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{225529}}^1$

素因数の和:225557

約数の個数: 16

約数和(自身を含む): 64952640

約数和(自身を除く): 33829638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 225529, 451058, 676587, 1353174, 5187167, 10374334, 15561501, 31123002]

約数ペア:

[(1, 31123002), (2, 15561501), (3, 10374334), (6, 5187167), (23, 1353174), (46, 676587), (69, 451058), (138, 225529)]